2017
DOI: 10.29312/remexca.v7i7.158
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Caracterización de las proteínas de reserva y contenido mineral de semilla de melón (Cucumis melo L.)

Abstract: La semilla de melón chino se ha usado de manera tradicional para elaborar horchata; sin embargo, se ha perdido la costumbre de consumirla. A fin de ampliar el conocimiento sobre este recurso vegetal se extrajeron las proteínas de reserva solubles de la semilla. El contenido total de proteína fue de 27.34% para el melón chino y de 24.9% para el melón verde (liso). Las globulinas constituyen la fracción mayoritaria y las prolaminas, la minoritaria. En el patrón electroforético, la fr… Show more

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Cited by 6 publications
(4 citation statements)
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“…A change in the intensity of the 55 kDa band was also observed, in both mutant seeds, T1P2 and T1P5 In this work polymorphisms can be seen in the electrophoretic pattern of irradiated seeds reserve proteins with 60 Co, this can be reflected in differences presented by treatments in physical, physiological and yield quality components; Aguirre-Mancilla et al ( 2020) points out that relative abundance of reserve proteins can alter seed properties such as vigor, this should be considered for plant breeding programs. The most abundant protein fractions were first globulins followed by albumins; this is consistent with Ramírez-Pimentel et al (2016), who sustains that dicotyledons present albumins and globulins as main reserve proteins. Mouzo et al (2018) points out that seeds reserve proteins may be used as a study system of genetic diversity and hybridization of these species, being glutelin the most suitable fraction for this, which may lead to further researchers since in an indirect way we can assume that if seed reserve protein content changed, then it means there was a change in irradiated pepper seeds genome.…”
Section: Electrophoretic Pattern Of Protein Fractionssupporting
confidence: 87%
“…A change in the intensity of the 55 kDa band was also observed, in both mutant seeds, T1P2 and T1P5 In this work polymorphisms can be seen in the electrophoretic pattern of irradiated seeds reserve proteins with 60 Co, this can be reflected in differences presented by treatments in physical, physiological and yield quality components; Aguirre-Mancilla et al ( 2020) points out that relative abundance of reserve proteins can alter seed properties such as vigor, this should be considered for plant breeding programs. The most abundant protein fractions were first globulins followed by albumins; this is consistent with Ramírez-Pimentel et al (2016), who sustains that dicotyledons present albumins and globulins as main reserve proteins. Mouzo et al (2018) points out that seeds reserve proteins may be used as a study system of genetic diversity and hybridization of these species, being glutelin the most suitable fraction for this, which may lead to further researchers since in an indirect way we can assume that if seed reserve protein content changed, then it means there was a change in irradiated pepper seeds genome.…”
Section: Electrophoretic Pattern Of Protein Fractionssupporting
confidence: 87%
“…The developed protein bands were visualized using a commercial gel documentation system (ChemiDoc Imaging Systems; Bio-Rad). They were classified according to their molecular mass, as per the molecular mass markers [45][46][47][48]123].…”
Section: Methodsmentioning
confidence: 99%
“…Proteins were extracted sequentially from P. serotine defatted flour according to the procedure described by Ramirez Pimentel et al [35] and Raya Perez et al [28], with the following solvents: distilled water (albumins), 0.5 M NaCl solution in 50 mM Tris pH 8 (globulins), 55% (v/v) 2-propanol (prolamins) and 0.1 M boric acid with 0.5% SDS pH 8 (glutelins).…”
Section: Extraction Of Soluble Proteinsmentioning
confidence: 99%